The GeoThwackerTX is a complete multifunction, multi-waveform transmitter suitable for many different types of applied, engineering
and environmental geophysical applications such as mineral exploration, groundwater investigations, landfill mappings and permafrost
surveys to name a few.
The GeoThwackerTX features high current or high voltage, multi-waveform output to enable multiple methods
to be used for site characterization. This provides investigations with improved survey redundancy and interpretation reliability.
The unit is very easy to use with straightforward direct select controls, clear display graphics, setup memories and accurate parameter
measurements.
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Multi-function: Time and Frequency Domain Induced Polarization including Spectral IP, Resistivity, Time and Frequency
Domain Electromagnetic methods;
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Multi-waveform: Standard pulse or preset variable analogue wave shapes;
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Output: Drives single and multi-turn
loops or grounded dipole electrodes;
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Versatile: High power, compact, lightweight, easily carried in the field, high level of safety;
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Easy
to use: simple controls, click and scroll entry, graphical LCD, extensive customization and parameter control;
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Connectivity: industry
standard & extended signalling to GeoThwackerRX and other 3rd party receivers and transmitter controllers;
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Low cost, reliable,
rugged design.
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Output: Up to 16A (TEM) with very fast, highly linear turn-off, up to 500V (regulated, IP/resistivity), adjustable;
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DC Power Input: 10V to 36V (depends on mode);
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Waveform Output: Bipolar, time or frequency domain, square, rectangular, sinusoidal,
triangular, custom, adjustable duty, 0.25Hz to 14KHz; Accurate measurement of input voltage, output voltage, current, phase, loop
or electrode condition;
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Other features: High accuracy output current/voltage waveform mirrors, low noise current regulation, user variable/auto
compensating damping, Blue-tooth integration, setup memory, digital and analogue inputs and outputs, error and output checking, optional
GPS wireless sync module, battery pack;
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Safety & Protection: full input/output isolation in HV modes, floating output to 3KV isolation,
over-current, under/over voltage, control signal integrity, over-temperature, output status/safety annunciator;
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Size and Weight: 27
x 25 x 17 cm LWH, 4Kg approx..